GB2036995B - Pressure fixable capsule toner for developing electrostatic latent images - Google Patents

Pressure fixable capsule toner for developing electrostatic latent images

Info

Publication number
GB2036995B
GB2036995B GB7938437A GB7938437A GB2036995B GB 2036995 B GB2036995 B GB 2036995B GB 7938437 A GB7938437 A GB 7938437A GB 7938437 A GB7938437 A GB 7938437A GB 2036995 B GB2036995 B GB 2036995B
Authority
GB
United Kingdom
Prior art keywords
electrostatic latent
latent images
developing electrostatic
capsule toner
pressure fixable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7938437A
Other languages
English (en)
Other versions
GB2036995A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of GB2036995A publication Critical patent/GB2036995A/en
Application granted granted Critical
Publication of GB2036995B publication Critical patent/GB2036995B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G03G9/09307—Encapsulated toner particles specified by the shell material
    • G03G9/09314—Macromolecular compounds
    • G03G9/09321—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/093—Encapsulated toner particles
    • G03G9/0935—Encapsulated toner particles specified by the core material
    • G03G9/09357—Macromolecular compounds
    • G03G9/09364—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
GB7938437A 1978-11-09 1979-11-06 Pressure fixable capsule toner for developing electrostatic latent images Expired GB2036995B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13818778A JPS5564251A (en) 1978-11-09 1978-11-09 Pressur-fixable capsule toner

Publications (2)

Publication Number Publication Date
GB2036995A GB2036995A (en) 1980-07-02
GB2036995B true GB2036995B (en) 1983-05-05

Family

ID=15216091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7938437A Expired GB2036995B (en) 1978-11-09 1979-11-06 Pressure fixable capsule toner for developing electrostatic latent images

Country Status (4)

Country Link
US (1) US4517273A (de)
JP (1) JPS5564251A (de)
DE (1) DE2945193C2 (de)
GB (1) GB2036995B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2112538B (en) * 1981-12-10 1985-07-17 Kema Nord Ab Encapsulated electrophotographic toner
JPS5926740A (ja) * 1982-08-04 1984-02-13 Mita Ind Co Ltd 電子写真用圧力定着性トナー及びその製法
US4486523A (en) * 1982-11-01 1984-12-04 Armstrong World Industries, Inc. Magnetic toner particles coated with opaque polymer particles to obscure color thereof
EP0145717A1 (de) * 1983-06-10 1985-06-26 KemaNord AB Verfahren zur herstellung eines elektrophotographischen toners
JPS6057851A (ja) * 1983-09-09 1985-04-03 Canon Inc 電子写真用マイクロカプセルトナーの製造方法
JPS6275542A (ja) * 1985-09-30 1987-04-07 Canon Inc 圧力定着性カプセルトナ−
JP7005220B2 (ja) * 2017-08-14 2022-01-21 キヤノン株式会社 トナー
JP2022160285A (ja) 2021-04-06 2022-10-19 キヤノン株式会社 電子写真装置、プロセスカートリッジ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793247A (fr) * 1971-12-30 1973-06-22 Xerox Corp Revelateur electrostatographique pouvant etre fixe par pression
BE793246A (fr) * 1971-12-30 1973-06-22 Xerox Corp Procede d'encapsulation
BE792115A (fr) * 1971-12-30 1973-05-30 Xerox Corp Revelateur electrostatographique
US3893932A (en) * 1972-07-13 1975-07-08 Xerox Corp Pressure fixable toner

Also Published As

Publication number Publication date
DE2945193C2 (de) 1986-11-27
GB2036995A (en) 1980-07-02
DE2945193A1 (de) 1980-05-22
JPS5564251A (en) 1980-05-14
US4517273A (en) 1985-05-14

Similar Documents

Publication Publication Date Title
HK35784A (en) Development of electrostatic latent images
GB2082788B (en) Toner for developing an electrostatic image
DE3375235D1 (en) Toner for developing electrostatic latent images
GB2145015B (en) Developing an electrostatic latent image
DE3369751D1 (en) Development apparatus of latent electrostatic images
GB2038495B (en) One component developer for developing electrostatic latent images
GB2100873B (en) Toner for developing electrostatic latent image
GB2070982B (en) Apparatus for developing latent electrostatic images
GB2081280B (en) A toner composition for the development of electrostatic latent images and a method for preparing the same
GB2114312B (en) Developer for electrostatic latent image
GB1539361A (en) Dry toner for developing electrostatic latent images
GB1540729A (en) Pressure fixable developer powder suitable for developing an electrostatic latent image
GB2129577B (en) Toners for developing latent electrostatic images
GB2013919B (en) Developer for electrostatic image
DE3063480D1 (en) Apparatus for developing electrostatic latent images
JPS5694363A (en) Latent image developing toner
GB2036605B (en) Developing latent electrostatic images
GB2036995B (en) Pressure fixable capsule toner for developing electrostatic latent images
GB2029279B (en) Developing latent electrostatic images
GB1539442A (en) Toner for developing electrostatic latent images
GB2094672B (en) Developing electrostatic latent images
ZA812037B (en) Apparatus for developing latent electrostatic images
GB2109572B (en) Encapsulated toner for development of electrostatic images
JPS5635158A (en) Electrostatic latent image developer
DE3069712D1 (en) Apparatus for developing an electrostatic latent image

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19991105